問題詳情

21. A net ______ to stop butterflies from entering the traffic flow.
(A) will build
(B) is going to be built
(C)was building
(D) has built

參考答案

答案:B
難度:計算中-1
書單:沒有書單,新增

用户評論

蝦皮:教育學程考題彙編(教】評論

X(A)物質X匱乏時,冰棒即是美食☆ →...